/**
 * Copyright (c) 2009
 * Philipp Giese, Sven Wagner-Boysen
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

package de.hpi.bpmn2_0.model.event;

import javax.xml.bind.Unmarshaller;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlIDREF;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlSchemaType;
import javax.xml.bind.annotation.XmlType;

import de.hpi.bpmn2_0.model.activity.Activity;
import de.hpi.bpmn2_0.transformation.Visitor;

/**
 * <p>
 * Java class for tBoundaryEvent complex type.
 * 
 * <p>
 * The following schema fragment specifies the expected content contained within
 * this class.
 * 
 * <pre>
 * &lt;complexType name="tBoundaryEvent">
 *   &lt;complexContent>
 *     &lt;extension base="{http://www.omg.org/bpmn20}tCatchEvent">
 *       &lt;attribute name="cancelActivity" type="{http://www.w3.org/2001/XMLSchema}boolean" default="true" />
 *       &lt;attribute name="attachedToRef" use="required" type="{http://www.w3.org/2001/XMLSchema}QName" />
 *     &lt;/extension>
 *   &lt;/complexContent>
 * &lt;/complexType>
 * </pre>
 * 
 * 
 */
@XmlRootElement(name = "boundaryEvent")
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "tBoundaryEvent")
public class BoundaryEvent extends IntermediateCatchEvent {

	@XmlAttribute
	protected Boolean cancelActivity;
	@XmlAttribute(required = true)
	@XmlIDREF
	@XmlSchemaType(name = "IDREF")
	protected Activity attachedToRef;

	 public void afterUnmarshal(Unmarshaller u, Object parent) {
		 if(this.getAttachedToRef() != null) {
			 this.getAttachedToRef().getBoundaryEventRefs().add(this);
		 }
	 }
	 
	public void acceptVisitor(Visitor v){
		v.visitBoundaryEvent(this);
	}
	 

	
	/* Getter & Setter */
	
	/**
	 * Gets the value of the cancelActivity property.
	 * 
	 * @return possible object is {@link Boolean }
	 * 
	 */
	public boolean isCancelActivity() {
		if (cancelActivity == null) {
			return true;
		} else {
			return cancelActivity;
		}
	}

	/**
	 * Sets the value of the cancelActivity property.
	 * 
	 * @param value
	 *            allowed object is {@link Boolean }
	 * 
	 */
	public void setCancelActivity(Boolean value) {
		this.cancelActivity = value;
	}

	/**
	 * Gets the value of the attachedToRef property.
	 * 
	 * @return possible object is {@link Activity }
	 * 
	 */
	public Activity getAttachedToRef() {
		return attachedToRef;
	}

	/**
	 * Sets the value of the attachedToRef property.
	 * 
	 * @param value
	 *            allowed object is {@link Activity }
	 * 
	 */
	public void setAttachedToRef(Activity value) {
		this.attachedToRef = value;
	}

}
